The new system provides homeowners with the ability to speak to and grant access to a front door and an entry gate or two doors from any standard telephone in the home simply by pressing a touchtone code. The system can easily be expandable to serve up to 4 different door intercoms.

The newest addition to Channel Vision?s line of telephone entry and intercom solutions, the P-0921 provides feature enhancements to the company?s legacy telephone entry products.

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